MAX15005 Maxim Integrated Products, MAX15005 Datasheet - Page 6

• Manufacturer Part Number: MAX15005
• Description: (MAX15004 / MAX15005) 4.5V to 40V Input Automotive Flyback/Boost/SEPIC Power-Supply Controllers
• Manufacturer: Maxim Integrated Products

www.DataSheet.co.kr
4.5V to 40V Input Automotive
Flyback/Boost/SEPIC Power-Supply Controllers
(V IN = 14V, C IN = 0.1μF, C VCC = 0.1μF // 1μF, C REG5 = 1μF, V ON/OFF = 5V, C SS = 0.01μF, C SLOPE = 100pF, RT = 13.7kΩ,
CT = 560pF. T A = +25°C, unless otherwise noted.)
6
0.30
0.28
0.25
0.23
0.20
0.18
0.15
0.13
0.10
0.08
0.05
0.03
120
110
100
_______________________________________________________________________________________
7.5
7.0
6.5
6.0
5.5
5.0
90
80
70
60
50
40
30
20
10
0
0
-40
0
5
V
V
CC
IN
10
= V
-15
2
= 4.5
REG5 DROPOUT VOLTAGE
ON/OFF
vs. V
V
V
I
15
VCC
T
V
4
IN
CC
A
vs. TEMPERATURE
10
IN
= +135°C
TEMPERATURE (°C)
UVLO HYSTERESIS
IN
= 0mA
SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE
20
SUPPLY VOLTAGE
vs. I
6
I
T
REG5
35
A
I
VCC
= -40°C
25
REG5
(mA)
8
T
= 1mA
60
A
= +125°C
30
10
85
T
I
35
A
VCC
= +25°C
12
110
= 20mA
40
14
135
45
10.50
10.25
10.00
9.75
9.50
9.25
9.00
8.75
8.50
8.25
8.00
7.75
7.50
7.25
7.00
150
149
148
147
146
145
144
143
142
141
140
31
28
25
22
19
16
13
10
7
4
1
10 60 110 160 210 260 310 360 410 460 510
5.5 10.5 15.5 20.5 25.5 30.5 35.5 40.5 45.5
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
MAX15005
V
CT = 220pF
vs. OSCILLATOR FREQUENCY (f
RT = 13.7kΩ
CT = 560pF
IN
OSCILLATOR FREQUENCY (f
V
T
= 14V
C
vs. V
IN
A
OUT
= -40°C
vs. V
SUPPLY CURRENT (I
V
T
= 10nF
V
V
T
CC
A
CC
IN
CC
A
= +125°C
= +25°C
FREQUENCY (kHz)
IN
SUPPLY VOLTAGE (V)
CURRENT SINK (I
T
CURRENT SINK (mA)
CLAMP VOLTAGE
A
SUPPLY VOLTAGE
= +25°C
C
OUT
Typical Operating Characteristics
T
A
= +125°C
= 0nF
T
SUPPLY
A
T
T
MAX15005
A
A
= +135°C
VCC
= +135°C
OSC
= -40°C
OSC
)
)
)
)
5.000
4.975
4.950
4.925
4.900
4.875
4.850
4.825
4.800
4.775
4.750
4.725
4.700
1000
100
20
19
18
17
16
15
14
13
12
11
10
10
9
8
7
6
5
5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5
5
1
CT = 1500pF
CT = 2200pF
T
CT = 3300pF
A
OSCILLATOR FREQUENCY (f
10
= +135°C
SHUTDOWN SUPPLY CURRENT
T
A
REG5 OUTPUT VOLTAGE
= -40°C
I
REG5
15
vs. SUPPLY VOLTAGE
I
REG5
SUPPLY VOLTAGE (V)
vs. V
10
V
= 1mA (SOURCING)
CC
20
= 15mA (SOURCING)
vs. RT/CT
T
CC
VOLTAGE (V)
RT (kΩ)
A
= +25°C
25
VOLTAGE
30
100
CT = 100pF
CT = 220pF
CT = 560pF
CT = 1000pF
35
OSC
40
)
1000
45
Datasheet pdf - http://www.DataSheet4U.net/